MCIMX6S5EVM10AC HAB_TYPE: PRODUCT. Not support yet.

[zengfanhui]

HI,everyone , we have produced 10pcs MCIMX6S5EVM10AC pcb and 10pcs MCIMX6S5DVM10AB pcb, and
After testing we find MCIMX6S5DVM10AB can work , MCIMX6S5EVM10AC can’t use MfgTools_MX6_Linux_L3.14.52_1.1.0 to burn , the  DDR_Stress_Tester_V1.0.3 show the information:  HAB_TYPE: PRODUCT.  Not support yet.
 Pls help check if the chip ‘s fuse is encrypted. Is it possible to burn the program? If yes, how to burn? 

[ziv_chen]

Hi,

If the secure boot is enabled, is it possible to sign the ddr tool boot file by customer's key?

[diegoadrian]

Hello,

I apologize for the delay.

Can you please read the efuses in u-boot and see if they are burned?

You can use the below command:

U-Boot > imxotp read <index>

Unfortunately, if the fuses are burned, there is nothing we can do.

Best regards,

Diego.

[zengfanhui]

Hello Diego

Thank you for your help!  The eMMC is blank, i will try boot from SD Card as you said.

Best regards,

[zengfanhui]

I use GitHub - boundarydevices/imx_usb_loader: USB & UART loader for i.MX5/6/7 series  to load u-boot6s.imx to the MCIMX6S5DVM10AB board, and the board is work normal. 

but the MCIMX6S5CVM10AC board is not work

[zengfanhui]

Who knows the problem?

[zengfanhui]

Can somebody help me with this problem?